Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
     Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 

Web Portal Changes:

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Saint Vrain Creek near Platteville Stage (ft)Flow (cfs)Observed: 4.35 ft at 3:15PM Apr 27, 2024Observed: 4.4 ft at 3:30PM Apr 27, 2024Observed: 4.46 ft at 3:45PM Apr 27, 2024Observed: 4.5 ft at 4:00PM Apr 27, 2024Observed: 4.57 ft at 4:15PM Apr 27, 2024Observed: 4.62 ft at 4:30PM Apr 27, 2024Observed: 4.67 ft at 4:45PM Apr 27, 2024Observed: 4.71 ft at 5:00PM Apr 27, 2024Observed: 4.76 ft at 5:15PM Apr 27, 2024Observed: 4.82 ft at 5:30PM Apr 27, 2024Observed: 4.88 ft at 5:45PM Apr 27, 2024Observed: 4.91 ft at 6:00PM Apr 27, 2024Observed: 4.98 ft at 6:15PM Apr 27, 2024Observed: 5.03 ft at 6:30PM Apr 27, 2024Observed: 5.09 ft at 6:45PM Apr 27, 2024Observed: 5.13 ft at 7:00PM Apr 27, 2024Observed: 5.13 ft at 7:02PM Apr 27, 2024Observed: 5.19 ft at 7:15PM Apr 27, 2024Observed: 5.19 ft at 7:17PM Apr 27, 2024Observed: 5.25 ft at 7:30PM Apr 27, 2024Observed: 5.25 ft at 7:32PM Apr 27, 2024Observed: 5.25 ft at 7:45PM Apr 27, 2024Observed: 5.33 ft at 8:00PM Apr 27, 2024Observed: 5.36 ft at 8:15PM Apr 27, 2024Observed: 5.37 ft at 8:30PM Apr 27, 2024Observed: 5.43 ft at 8:45PM Apr 27, 2024Observed: 5.46 ft at 9:00PM Apr 27, 2024Observed: 5.5 ft at 9:15PM Apr 27, 2024Observed: 5.52 ft at 9:30PM Apr 27, 2024Observed: 5.57 ft at 9:45PM Apr 27, 2024Observed: 5.61 ft at 10:00PM Apr 27, 2024Observed: 5.61 ft at 10:15PM Apr 27, 2024Observed: 5.64 ft at 10:30PM Apr 27, 2024Observed: 5.68 ft at 10:45PM Apr 27, 2024Observed: 5.73 ft at 11:00PM Apr 27, 2024Observed: 5.73 ft at 11:15PM Apr 27, 2024Observed: 5.73 ft at 11:30PM Apr 27, 2024Observed: 5.77 ft at 11:45PM Apr 27, 2024Observed: 5.84 ft at 12:00AM Apr 28, 2024Observed: 5.88 ft at 12:15AM Apr 28, 2024Observed: 5.87 ft at 12:30AM Apr 28, 2024Observed: 5.91 ft at 12:45AM Apr 28, 2024Observed: 5.96 ft at 1:00AM Apr 28, 2024Observed: 5.99 ft at 1:15AM Apr 28, 2024Observed: 5.99 ft at 1:30AM Apr 28, 2024Observed: 6.03 ft at 1:45AM Apr 28, 2024Observed: 6.06 ft at 2:00AM Apr 28, 2024Observed: 6.08 ft at 2:15AM Apr 28, 2024Observed: 6.11 ft at 2:30AM Apr 28, 2024Observed: 6.16 ft at 2:45AM Apr 28, 2024Observed: 6.18 ft at 3:00AM Apr 28, 2024Observed: 6.19 ft at 3:15AM Apr 28, 2024Observed: 6.2 ft at 3:30AM Apr 28, 2024Observed: 6.25 ft at 3:45AM Apr 28, 2024Observed: 6.26 ft at 4:00AM Apr 28, 2024Observed: 6.24 ft at 4:15AM Apr 28, 2024Observed: 6.29 ft at 4:30AM Apr 28, 2024Observed: 6.32 ft at 4:45AM Apr 28, 2024Observed: 6.31 ft at 5:00AM Apr 28, 2024Observed: 6.31 ft at 5:15AM Apr 28, 2024Observed: 6.36 ft at 5:30AM Apr 28, 2024Observed: 6.35 ft at 5:45AM Apr 28, 2024Observed: 6.36 ft at 6:00AM Apr 28, 2024Observed: 6.4 ft at 6:15AM Apr 28, 2024Observed: 6.42 ft at 6:30AM Apr 28, 2024Observed: 6.4 ft at 6:45AM Apr 28, 2024Observed: 6.45 ft at 7:00AM Apr 28, 2024Observed: 6.44 ft at 7:15AM Apr 28, 2024Observed: 6.44 ft at 7:17AM Apr 28, 2024Observed: 6.45 ft at 7:30AM Apr 28, 2024Observed: 6.45 ft at 7:32AM Apr 28, 2024Observed: 6.48 ft at 7:45AM Apr 28, 2024Observed: 6.48 ft at 7:47AM Apr 28, 2024Observed: 6.47 ft at 8:00AM Apr 28, 2024Observed: 6.46 ft at 8:15AM Apr 28, 2024Observed: 6.49 ft at 8:30AM Apr 28, 2024Observed: 6.49 ft at 8:45AM Apr 28, 2024Observed: 6.5 ft at 9:00AM Apr 28, 2024Observed: 6.49 ft at 9:15AM Apr 28, 2024Observed: 6.51 ft at 9:30AM Apr 28, 2024Observed: 6.54 ft at 9:45AM Apr 28, 2024Observed: 6.53 ft at 10:00AM Apr 28, 2024Observed: 6.55 ft at 10:15AM Apr 28, 2024Highest Observation: 6.56 ft at 10:30AM Apr 28, 2024Observed: 6.55 ft at 10:45AM Apr 28, 2024Observed: 6.53 ft at 11:00AM Apr 28, 2024Observed: 6.52 ft at 11:15AM Apr 28, 2024Observed: 6.54 ft at 11:30AM Apr 28, 2024Observed: 6.55 ft at 11:45AM Apr 28, 2024Observed: 6.52 ft at 12:00PM Apr 28, 2024Observed: 6.54 ft at 12:15PM Apr 28, 2024Observed: 6.55 ft at 12:30PM Apr 28, 2024Observed: 6.51 ft at 12:45PM Apr 28, 2024Observed: 6.53 ft at 1:00PM Apr 28, 2024Observed: 6.54 ft at 1:15PM Apr 28, 2024Observed: 6.53 ft at 1:30PM Apr 28, 2024Observed: 6.5 ft at 1:45PM Apr 28, 2024Observed: 6.53 ft at 2:00PM Apr 28, 2024Observed: 6.53 ft at 2:15PM Apr 28, 2024Observed: 6.51 ft at 2:30PM Apr 28, 2024Observed: 6.5 ft at 2:45PM Apr 28, 2024Observed: 6.51 ft at 3:00PM Apr 28, 2024Observed: 6.51 ft at 3:15PM Apr 28, 2024Observed: 6.49 ft at 3:30PM Apr 28, 2024Observed: 6.48 ft at 3:45PM Apr 28, 2024Observed: 6.48 ft at 4:00PM Apr 28, 2024Observed: 6.49 ft at 4:15PM Apr 28, 2024Observed: 6.48 ft at 4:30PM Apr 28, 2024Observed: 6.49 ft at 4:45PM Apr 28, 2024Observed: 6.46 ft at 5:00PM Apr 28, 2024Observed: 6.45 ft at 5:15PM Apr 28, 2024Observed: 6.44 ft at 5:30PM Apr 28, 2024Observed: 6.41 ft at 5:45PM Apr 28, 2024Observed: 6.38 ft at 6:00PM Apr 28, 2024Observed: 6.38 ft at 6:15PM Apr 28, 2024Observed: 6.38 ft at 6:30PM Apr 28, 2024Observed: 6.35 ft at 6:45PM Apr 28, 2024Observed: 6.33 ft at 7:00PM Apr 28, 2024Observed: 6.3 ft at 7:15PM Apr 28, 2024Observed: 6.3 ft at 7:16PM Apr 28, 2024Observed: 6.3 ft at 7:30PM Apr 28, 2024Observed: 6.3 ft at 7:31PM Apr 28, 2024Observed: 6.27 ft at 7:45PM Apr 28, 2024Observed: 6.27 ft at 7:46PM Apr 28, 2024Observed: 6.24 ft at 8:00PM Apr 28, 2024Observed: 6.25 ft at 8:15PM Apr 28, 2024Observed: 6.24 ft at 8:30PM Apr 28, 2024Observed: 6.2 ft at 8:45PM Apr 28, 2024Observed: 6.16 ft at 9:00PM Apr 28, 2024Observed: 6.14 ft at 9:15PM Apr 28, 2024Observed: 6.1 ft at 9:30PM Apr 28, 2024Observed: 6.07 ft at 9:45PM Apr 28, 2024Observed: 6.04 ft at 10:00PM Apr 28, 2024Observed: 6 ft at 10:15PM Apr 28, 2024Observed: 5.98 ft at 10:30PM Apr 28, 2024Observed: 5.97 ft at 10:45PM Apr 28, 2024Observed: 5.95 ft at 11:00PM Apr 28, 2024Observed: 5.91 ft at 11:15PM Apr 28, 2024Observed: 5.91 ft at 11:30PM Apr 28, 2024Observed: 5.88 ft at 11:45PM Apr 28, 2024Observed: 5.86 ft at 12:00AM Apr 29, 2024Observed: 5.83 ft at 12:15AM Apr 29, 2024Observed: 5.81 ft at 12:30AM Apr 29, 2024Observed: 5.8 ft at 12:45AM Apr 29, 2024Observed: 5.78 ft at 1:00AM Apr 29, 2024Observed: 5.75 ft at 1:15AM Apr 29, 2024Observed: 5.74 ft at 1:30AM Apr 29, 2024Observed: 5.73 ft at 1:45AM Apr 29, 2024Observed: 5.72 ft at 2:00AM Apr 29, 2024Observed: 5.71 ft at 2:15AM Apr 29, 2024Observed: 5.71 ft at 2:30AM Apr 29, 2024Observed: 5.7 ft at 2:45AM Apr 29, 2024Observed: 5.68 ft at 3:00AM Apr 29, 2024Observed: 5.66 ft at 3:15AM Apr 29, 2024Observed: 5.63 ft at 3:30AM Apr 29, 2024Observed: 5.62 ft at 3:45AM Apr 29, 2024Observed: 5.6 ft at 4:00AM Apr 29, 2024Observed: 5.59 ft at 4:15AM Apr 29, 2024Observed: 5.57 ft at 4:30AM Apr 29, 2024Observed: 5.57 ft at 4:45AM Apr 29, 2024Observed: 5.55 ft at 5:00AM Apr 29, 2024Observed: 5.54 ft at 5:15AM Apr 29, 2024Observed: 5.53 ft at 5:30AM Apr 29, 2024Observed: 5.52 ft at 5:45AM Apr 29, 2024Observed: 5.5 ft at 6:00AM Apr 29, 2024Observed: 5.5 ft at 6:15AM Apr 29, 2024Observed: 5.49 ft at 6:30AM Apr 29, 2024Observed: 5.46 ft at 6:45AM Apr 29, 2024Observed: 5.46 ft at 7:00AM Apr 29, 2024Observed: 5.45 ft at 7:15AM Apr 29, 2024Observed: 5.45 ft at 7:16AM Apr 29, 2024Observed: 5.45 ft at 7:30AM Apr 29, 2024Observed: 5.45 ft at 7:31AM Apr 29, 2024Observed: 5.45 ft at 7:45AM Apr 29, 2024Observed: 5.45 ft at 7:46AM Apr 29, 2024Observed: 5.44 ft at 8:00AM Apr 29, 2024Observed: 5.44 ft at 8:15AM Apr 29, 2024Observed: 5.44 ft at 8:30AM Apr 29, 2024Observed: 5.43 ft at 8:45AM Apr 29, 2024Observed: 5.43 ft at 9:00AM Apr 29, 2024Observed: 5.43 ft at 9:15AM Apr 29, 2024Observed: 5.43 ft at 9:30AM Apr 29, 2024Observed: 5.43 ft at 9:45AM Apr 29, 2024Observed: 5.42 ft at 10:00AM Apr 29, 2024Observed: 5.41 ft at 10:15AM Apr 29, 2024Observed: 5.41 ft at 10:30AM Apr 29, 2024Observed: 5.41 ft at 10:45AM Apr 29, 2024Observed: 5.41 ft at 11:00AM Apr 29, 2024Observed: 5.42 ft at 11:15AM Apr 29, 2024Observed: 5.44 ft at 11:30AM Apr 29, 2024Observed: 5.42 ft at 11:45AM Apr 29, 2024Observed: 5.41 ft at 12:00PM Apr 29, 2024Observed: 5.42 ft at 12:15PM Apr 29, 2024Observed: 5.43 ft at 12:30PM Apr 29, 2024Observed: 5.42 ft at 12:45PM Apr 29, 2024Observed: 5.42 ft at 1:00PM Apr 29, 2024Observed: 5.42 ft at 1:15PM Apr 29, 2024Observed: 5.42 ft at 1:30PM Apr 29, 2024Observed: 5.42 ft at 1:45PM Apr 29, 2024Observed: 5.42 ft at 2:00PM Apr 29, 2024Observed: 5.43 ft at 2:15PM Apr 29, 2024Observed: 5.42 ft at 2:30PM Apr 29, 2024Observed: 5.39 ft at 2:45PM Apr 29, 2024Observed: 5.39 ft at 3:00PM Apr 29, 2024Observed: 5.4 ft at 3:15PM Apr 29, 2024Observed: 5.41 ft at 3:30PM Apr 29, 2024Observed: 5.4 ft at 3:45PM Apr 29, 2024Observed: 5.4 ft at 4:00PM Apr 29, 2024Observed: 5.38 ft at 4:15PM Apr 29, 2024Observed: 5.37 ft at 4:30PM Apr 29, 2024Observed: 5.37 ft at 4:45PM Apr 29, 2024Observed: 5.37 ft at 5:00PM Apr 29, 2024Observed: 5.36 ft at 5:15PM Apr 29, 2024Observed: 5.35 ft at 5:30PM Apr 29, 2024Observed: 5.34 ft at 5:45PM Apr 29, 2024Observed: 5.34 ft at 6:00PM Apr 29, 2024Observed: 5.32 ft at 6:15PM Apr 29, 2024Observed: 5.32 ft at 6:30PM Apr 29, 2024Observed: 5.31 ft at 6:45PM Apr 29, 2024Observed: 5.3 ft at 7:00PM Apr 29, 2024Observed: 5.29 ft at 7:15PM Apr 29, 2024Observed: 5.29 ft at 7:17PM Apr 29, 2024Observed: 5.28 ft at 7:30PM Apr 29, 2024Observed: 5.28 ft at 7:32PM Apr 29, 2024Observed: 5.28 ft at 7:45PM Apr 29, 2024Observed: 5.28 ft at 7:47PM Apr 29, 2024Observed: 5.27 ft at 8:00PM Apr 29, 2024Observed: 5.26 ft at 8:15PM Apr 29, 2024Observed: 5.23 ft at 8:30PM Apr 29, 2024Observed: 5.23 ft at 8:45PM Apr 29, 2024Observed: 5.22 ft at 9:00PM Apr 29, 2024Observed: 5.21 ft at 9:15PM Apr 29, 2024Observed: 5.21 ft at 9:30PM Apr 29, 2024Observed: 5.19 ft at 9:45PM Apr 29, 2024Observed: 5.18 ft at 10:00PM Apr 29, 2024Observed: 5.17 ft at 10:15PM Apr 29, 2024Observed: 5.15 ft at 10:30PM Apr 29, 2024Observed: 5.13 ft at 10:45PM Apr 29, 2024Observed: 5.12 ft at 11:00PM Apr 29, 2024Observed: 5.11 ft at 11:15PM Apr 29, 2024Observed: 5.1 ft at 11:30PM Apr 29, 2024Observed: 5.09 ft at 11:45PM Apr 29, 2024Observed: 5.08 ft at 12:00AM Apr 30, 2024Observed: 5.06 ft at 12:15AM Apr 30, 2024Observed: 5.07 ft at 12:30AM Apr 30, 2024Observed: 5.06 ft at 12:45AM Apr 30, 2024Observed: 5.05 ft at 1:00AM Apr 30, 2024Observed: 5.04 ft at 1:15AM Apr 30, 2024Observed: 5.04 ft at 1:30AM Apr 30, 2024Observed: 5.02 ft at 1:45AM Apr 30, 2024Observed: 5.03 ft at 2:00AM Apr 30, 2024Observed: 5.01 ft at 2:15AM Apr 30, 2024Observed: 5.01 ft at 2:30AM Apr 30, 2024Observed: 5.01 ft at 2:45AM Apr 30, 2024Observed: 4.99 ft at 3:00AM Apr 30, 2024Observed: 4.98 ft at 3:15AM Apr 30, 2024Observed: 4.98 ft at 3:30AM Apr 30, 2024Observed: 4.97 ft at 3:45AM Apr 30, 2024Observed: 4.97 ft at 4:00AM Apr 30, 2024Observed: 4.96 ft at 4:15AM Apr 30, 2024Observed: 4.97 ft at 4:30AM Apr 30, 2024Observed: 4.96 ft at 4:45AM Apr 30, 2024Observed: 4.96 ft at 5:00AM Apr 30, 2024Observed: 4.96 ft at 5:15AM Apr 30, 2024Observed: 4.97 ft at 5:30AM Apr 30, 2024Observed: 4.96 ft at 5:45AM Apr 30, 2024Observed: 4.95 ft at 6:00AM Apr 30, 2024Observed: 4.94 ft at 6:15AM Apr 30, 2024Observed: 4.94 ft at 6:30AM Apr 30, 2024Observed: 4.95 ft at 6:45AM Apr 30, 2024Observed: 4.95 ft at 7:00AM Apr 30, 2024Observed: 4.95 ft at 7:15AM Apr 30, 2024Observed: 4.95 ft at 7:16AM Apr 30, 2024Observed: 4.95 ft at 7:30AM Apr 30, 2024Observed: 4.95 ft at 7:31AM Apr 30, 2024Observed: 4.94 ft at 7:45AM Apr 30, 2024Observed: 4.94 ft at 7:46AM Apr 30, 2024Observed: 4.95 ft at 8:00AM Apr 30, 2024Observed: 4.96 ft at 8:15AM Apr 30, 2024Observed: 4.97 ft at 8:30AM Apr 30, 2024Observed: 4.99 ft at 8:45AM Apr 30, 2024Observed: 4.99 ft at 9:00AM Apr 30, 2024Observed: 4.99 ft at 9:15AM Apr 30, 2024Observed: 5 ft at 9:30AM Apr 30, 2024Observed: 5 ft at 9:45AM Apr 30, 2024Observed: 5 ft at 10:00AM Apr 30, 2024Observed: 5 ft at 10:15AM Apr 30, 2024Observed: 5 ft at 10:30AM Apr 30, 2024Observed: 4.98 ft at 10:45AM Apr 30, 2024Observed: 4.99 ft at 11:00AM Apr 30, 2024Observed: 4.98 ft at 11:15AM Apr 30, 2024Observed: 4.98 ft at 11:30AM Apr 30, 2024Observed: 4.97 ft at 11:45AM Apr 30, 2024Observed: 4.98 ft at 12:00PM Apr 30, 2024Observed: 4.98 ft at 12:15PM Apr 30, 2024Observed: 4.98 ft at 12:30PM Apr 30, 2024Observed: 4.98 ft at 12:45PM Apr 30, 2024Observed: 4.97 ft at 1:00PM Apr 30, 2024Observed: 4.98 ft at 1:15PM Apr 30, 2024Observed: 4.98 ft at 1:30PM Apr 30, 2024Observed: 4.98 ft at 1:45PM Apr 30, 2024Observed: 4.97 ft at 2:00PM Apr 30, 2024Observed: 4.97 ft at 2:15PM Apr 30, 2024Observed: 4.97 ft at 2:30PM Apr 30, 2024Observed: 4.98 ft at 2:45PM Apr 30, 2024Observed: 4.97 ft at 3:00PM Apr 30, 2024Observed: 4.98 ft at 3:15PM Apr 30, 2024Observed: 4.97 ft at 3:30PM Apr 30, 2024Observed: 4.98 ft at 3:45PM Apr 30, 2024Observed: 4.98 ft at 4:00PM Apr 30, 2024Observed: 4.98 ft at 4:15PM Apr 30, 2024Observed: 4.98 ft at 4:30PM Apr 30, 2024Observed: 4.98 ft at 4:45PM Apr 30, 2024Observed: 4.98 ft at 5:00PM Apr 30, 2024Observed: 4.98 ft at 5:15PM Apr 30, 2024Observed: 4.97 ft at 5:30PM Apr 30, 2024Observed: 4.97 ft at 5:45PM Apr 30, 2024Observed: 4.97 ft at 6:00PM Apr 30, 2024Observed: 4.96 ft at 6:15PM Apr 30, 2024Observed: 4.98 ft at 6:30PM Apr 30, 2024Observed: 4.97 ft at 6:45PM Apr 30, 2024Observed: 4.96 ft at 7:00PM Apr 30, 2024Observed: 4.96 ft at 7:15PM Apr 30, 2024Observed: 4.96 ft at 7:17PM Apr 30, 2024Observed: 4.95 ft at 7:30PM Apr 30, 2024Observed: 4.95 ft at 7:32PM Apr 30, 2024Observed: 4.95 ft at 7:45PM Apr 30, 2024Observed: 4.95 ft at 7:47PM Apr 30, 2024Observed: 4.95 ft at 8:00PM Apr 30, 2024Observed: 4.95 ft at 8:15PM Apr 30, 2024Observed: 4.94 ft at 8:30PM Apr 30, 2024Observed: 4.95 ft at 8:45PM Apr 30, 2024Observed: 4.94 ft at 9:00PM Apr 30, 2024Observed: 4.94 ft at 9:15PM Apr 30, 2024Observed: 4.93 ft at 9:30PM Apr 30, 2024Observed: 4.92 ft at 9:45PM Apr 30, 2024Observed: 4.92 ft at 10:00PM Apr 30, 2024Observed: 4.92 ft at 10:15PM Apr 30, 2024Observed: 4.92 ft at 10:30PM Apr 30, 2024Observed: 4.92 ft at 10:45PM Apr 30, 2024Observed: 4.92 ft at 11:00PM Apr 30, 2024Observed: 4.92 ft at 11:15PM Apr 30, 2024Observed: 4.92 ft at 11:30PM Apr 30, 2024Observed: 4.91 ft at 11:45PM Apr 30, 2024Observed: 4.9 ft at 12:00AM May 01, 2024Observed: 4.89 ft at 12:15AM May 01, 2024Observed: 4.88 ft at 12:30AM May 01, 2024Observed: 4.87 ft at 12:45AM May 01, 2024Observed: 4.87 ft at 1:00AM May 01, 2024Observed: 4.87 ft at 1:15AM May 01, 2024Observed: 4.86 ft at 1:30AM May 01, 2024Observed: 4.86 ft at 1:45AM May 01, 2024Observed: 4.85 ft at 2:00AM May 01, 2024Observed: 4.85 ft at 2:15AM May 01, 2024Observed: 4.84 ft at 2:30AM May 01, 2024Observed: 4.84 ft at 2:45AM May 01, 2024Observed: 4.84 ft at 3:00AM May 01, 2024Observed: 4.84 ft at 3:15AM May 01, 2024Observed: 4.83 ft at 3:30AM May 01, 2024Observed: 4.83 ft at 3:45AM May 01, 2024Observed: 4.82 ft at 4:00AM May 01, 2024Observed: 4.81 ft at 4:15AM May 01, 2024Observed: 4.81 ft at 4:30AM May 01, 2024Observed: 4.8 ft at 4:45AM May 01, 2024Observed: 4.8 ft at 5:00AM May 01, 2024Observed: 4.8 ft at 5:15AM May 01, 2024Observed: 4.79 ft at 5:30AM May 01, 2024Observed: 4.78 ft at 5:45AM May 01, 2024Observed: 4.78 ft at 6:00AM May 01, 2024Observed: 4.77 ft at 6:15AM May 01, 2024Observed: 4.77 ft at 6:30AM May 01, 2024Observed: 4.77 ft at 6:45AM May 01, 2024Observed: 4.77 ft at 7:00AM May 01, 2024Observed: 4.77 ft at 7:15AM May 01, 2024Observed: 4.77 ft at 7:17AM May 01, 2024Observed: 4.76 ft at 7:30AM May 01, 2024Observed: 4.76 ft at 7:32AM May 01, 2024Observed: 4.76 ft at 7:45AM May 01, 2024Observed: 4.76 ft at 7:47AM May 01, 2024Observed: 4.77 ft at 8:00AM May 01, 2024Observed: 4.76 ft at 8:15AM May 01, 2024Observed: 4.76 ft at 8:30AM May 01, 2024Observed: 4.76 ft at 8:45AM May 01, 2024Observed: 4.77 ft at 9:00AM May 01, 2024Observed: 4.77 ft at 9:15AM May 01, 2024Observed: 4.77 ft at 9:30AM May 01, 2024Observed: 4.78 ft at 9:45AM May 01, 2024Observed: 4.77 ft at 10:00AM May 01, 2024Observed: 4.76 ft at 10:15AM May 01, 2024Observed: 4.76 ft at 10:30AM May 01, 2024Observed: 4.76 ft at 10:45AM May 01, 2024Observed: 4.78 ft at 11:00AM May 01, 2024Observed: 4.77 ft at 11:15AM May 01, 2024Observed: 4.76 ft at 11:30AM May 01, 2024Observed: 4.76 ft at 11:45AM May 01, 2024Observed: 4.76 ft at 12:00PM May 01, 2024Observed: 4.75 ft at 12:15PM May 01, 2024Observed: 4.75 ft at 12:30PM May 01, 2024Observed: 4.75 ft at 12:45PM May 01, 2024Observed: 4.76 ft at 1:00PM May 01, 2024Observed: 4.75 ft at 1:15PM May 01, 2024Observed: 4.75 ft at 1:30PM May 01, 2024Observed: 4.74 ft at 1:45PM May 01, 2024Observed: 4.73 ft at 2:00PM May 01, 2024Observed: 4.72 ft at 2:15PM May 01, 2024Observed: 4.72 ft at 2:30PM May 01, 2024Observed: 4.72 ft at 2:45PM May 01, 2024Observed: 4.72 ft at 3:00PM May 01, 2024Observed: 4.72 ft at 3:15PM May 01, 2024Observed: 4.72 ft at 3:30PM May 01, 2024Observed: 4.72 ft at 3:45PM May 01, 2024Observed: 4.71 ft at 4:00PM May 01, 2024Observed: 4.72 ft at 4:15PM May 01, 2024Observed: 4.72 ft at 4:30PM May 01, 2024Observed: 4.72 ft at 4:45PM May 01, 2024Observed: 4.71 ft at 5:00PM May 01, 2024Observed: 4.72 ft at 5:15PM May 01, 2024Observed: 4.72 ft at 5:30PM May 01, 2024Observed: 4.71 ft at 5:45PM May 01, 2024Observed: 4.7 ft at 6:00PM May 01, 2024Observed: 4.71 ft at 6:15PM May 01, 2024Observed: 4.71 ft at 6:30PM May 01, 2024Observed: 4.7 ft at 6:45PM May 01, 2024Observed: 4.7 ft at 7:00PM May 01, 2024Observed: 4.7 ft at 7:15PM May 01, 2024Observed: 4.7 ft at 7:16PM May 01, 2024Observed: 4.69 ft at 7:30PM May 01, 2024Observed: 4.69 ft at 7:31PM May 01, 2024Observed: 4.69 ft at 7:45PM May 01, 2024Observed: 4.69 ft at 7:46PM May 01, 2024Observed: 4.69 ft at 8:00PM May 01, 2024Observed: 4.69 ft at 8:15PM May 01, 2024Observed: 4.68 ft at 8:30PM May 01, 2024Observed: 4.69 ft at 8:45PM May 01, 2024Observed: 4.68 ft at 9:00PM May 01, 2024Observed: 4.69 ft at 9:15PM May 01, 2024Observed: 4.68 ft at 9:30PM May 01, 2024Observed: 4.67 ft at 9:45PM May 01, 2024Observed: 4.67 ft at 10:00PM May 01, 2024Observed: 4.66 ft at 10:15PM May 01, 2024Observed: 4.67 ft at 10:30PM May 01, 2024Observed: 4.67 ft at 10:45PM May 01, 2024Observed: 4.67 ft at 11:00PM May 01, 2024Observed: 4.66 ft at 11:15PM May 01, 2024Observed: 4.66 ft at 11:30PM May 01, 2024Observed: 4.66 ft at 11:45PM May 01, 2024Observed: 4.66 ft at 12:00AM May 02, 2024Observed: 4.66 ft at 12:15AM May 02, 2024Observed: 4.66 ft at 12:30AM May 02, 2024Observed: 4.65 ft at 12:45AM May 02, 2024Observed: 4.64 ft at 1:00AM May 02, 2024Observed: 4.64 ft at 1:15AM May 02, 2024Observed: 4.63 ft at 1:30AM May 02, 2024Observed: 4.63 ft at 1:45AM May 02, 2024Observed: 4.63 ft at 2:00AM May 02, 2024Observed: 4.63 ft at 2:15AM May 02, 2024Observed: 4.63 ft at 2:30AM May 02, 2024Observed: 4.63 ft at 2:45AM May 02, 2024Observed: 4.63 ft at 3:00AM May 02, 2024Observed: 4.63 ft at 3:15AM May 02, 2024Observed: 4.63 ft at 3:30AM May 02, 2024Observed: 4.63 ft at 3:45AM May 02, 2024Observed: 4.63 ft at 4:00AM May 02, 2024Observed: 4.64 ft at 4:15AM May 02, 2024Observed: 4.63 ft at 4:30AM May 02, 2024Observed: 4.63 ft at 4:45AM May 02, 2024Observed: 4.63 ft at 5:00AM May 02, 2024Observed: 4.63 ft at 5:15AM May 02, 2024Observed: 4.64 ft at 5:30AM May 02, 2024Observed: 4.64 ft at 5:45AM May 02, 2024Observed: 4.64 ft at 6:00AM May 02, 2024Observed: 4.63 ft at 6:15AM May 02, 2024Observed: 4.63 ft at 6:30AM May 02, 2024Observed: 4.63 ft at 6:45AM May 02, 2024Observed: 4.63 ft at 7:00AM May 02, 2024Observed: 4.63 ft at 7:15AM May 02, 2024Observed: 4.63 ft at 7:17AM May 02, 2024Observed: 4.64 ft at 7:30AM May 02, 2024Observed: 4.64 ft at 7:32AM May 02, 2024Observed: 4.65 ft at 7:45AM May 02, 2024Observed: 4.65 ft at 7:47AM May 02, 2024Observed: 4.66 ft at 8:00AM May 02, 2024Observed: 4.65 ft at 8:15AM May 02, 2024Observed: 4.65 ft at 8:30AM May 02, 2024Observed: 4.67 ft at 8:45AM May 02, 2024Observed: 4.66 ft at 9:00AM May 02, 2024Observed: 4.68 ft at 9:15AM May 02, 2024Observed: 4.7 ft at 9:30AM May 02, 2024Observed: 4.71 ft at 9:45AM May 02, 2024Observed: 4.7 ft at 10:00AM May 02, 2024Observed: 4.71 ft at 10:15AM May 02, 2024Observed: 4.72 ft at 10:30AM May 02, 2024Observed: 4.72 ft at 10:45AM May 02, 2024Observed: 4.72 ft at 11:00AM May 02, 2024Observed: 4.72 ft at 11:15AM May 02, 2024Observed: 4.73 ft at 11:30AM May 02, 2024Observed: 4.74 ft at 11:45AM May 02, 2024Observed: 4.74 ft at 12:00PM May 02, 2024Observed: 4.73 ft at 12:15PM May 02, 2024Observed: 4.73 ft at 12:30PM May 02, 2024Observed: 4.73 ft at 12:45PM May 02, 2024Observed: 4.74 ft at 1:00PM May 02, 2024Observed: 4.74 ft at 1:15PM May 02, 2024Observed: 4.74 ft at 1:30PM May 02, 2024Observed: 4.74 ft at 1:45PM May 02, 2024Observed: 4.75 ft at 2:00PM May 02, 2024Observed: 4.75 ft at 2:15PM May 02, 2024Observed: 4.74 ft at 2:30PM May 02, 2024Colorado Division of Water ResourcesPTLC2(plotting HGIRG) Graph Created (3:00PM May 2, 2024)ObservedLatest observed value: 4.74 ft at 2:30 PM MDT 2-May-2024. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Saint Vrain Creek near Platteville. Only observed stages are available for this point.
Return to Area Map
Upstream Gauge - below Longmont Upstream Gauge Downstream Gauge Downstream Gauge - near Kersey
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10.5
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 10.03 ft on 05/10/2015
(2) 8.41 ft on 05/30/1995
(3) 8.21 ft on 06/13/2010
(4) 7.82 ft on 06/07/1997
(5) 7.69 ft on 05/01/1999
(6) 7.62 ft on 07/15/2011
(7) 7.41 ft on 06/02/2014
(8) 7.32 ft on 05/19/2017
(9) 6.95 ft on 06/28/2009
(10) 6.82 ft on 05/31/2003
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.32 ft on 05/19/2017
(2) 10.03 ft on 05/10/2015
(3) 7.41 ft on 06/02/2014
(4) 7.62 ft on 07/15/2011
(5) 8.21 ft on 06/13/2010
(6) 6.95 ft on 06/28/2009
(7) 6.51 ft on 06/05/2005
(8) 6.82 ft on 05/31/2003
(9) 7.69 ft on 05/01/1999
(10) 7.82 ft on 06/07/1997
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
About This Location Collapse

Latitude: 40.257700° N, Longitude: 104.879900° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 9 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 4740 4749 Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
Observations provided by the Colorado Division of Water Resources
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Denver/Boulder Weather Forecast Office
325 Broadway
Boulder, CO 80305-3328
(303) 494-4221
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:28 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities